56271564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{30649}}^1$

素因数の和:30679

約数の個数: 48

約数和(自身を含む): 154476000

約数和(自身を除く): 98204436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 30649, 61298, 91947, 122596, 183894, 275841, 367788, 521033, 551682, 827523, 1042066, 1103364, 1563099, 1655046, 2084132, 3126198, 3310092, 4689297, 6252396, 9378594, 14067891, 18757188, 28135782, 56271564]

約数ペア:

[(1, 56271564), (2, 28135782), (3, 18757188), (4, 14067891), (6, 9378594), (9, 6252396), (12, 4689297), (17, 3310092), (18, 3126198), (27, 2084132), (34, 1655046), (36, 1563099), (51, 1103364), (54, 1042066), (68, 827523), (102, 551682), (108, 521033), (153, 367788), (204, 275841), (306, 183894), (459, 122596), (612, 91947), (918, 61298), (1836, 30649)]